Common russian riichi rating (CRR)

List of tournaments that were included in the rating.

# Name Date City Type Players Sessions Power Coefficient
1 turnir-desyatiletiya-kluba-damaten-2015-2025 2025-08-02 Ivanovo CRR 12 4 100% 1.10
2 Pands in discards 2025-07-26 Simferopol CRR 24 3 100% 1.20
3 Agari Summer Tournament 2025 2025-07-13 Moscow RR 31 9 100% 2.45
4 13 bloody tiles 2025-06-15 Perm RR 68 15 100% 4.10
5 Tonpu-master 2025-06-14 Saint Petersburg CRR 19 8 100% 2.00
6 Random not fault 2025-06-08 Moscow RR 16 8 100% 2.00
7 HaTiKo 2025-05-17 Korolyov CRR 20 5 100% 1.50
8 Riichi over The Volga … 2025-05-03 Samara RR 71 10 100% 3.50
9 South Dragon Cup II 2025-04-27 Simferopol RR 16 8 100% 2.00
10 Seihoku spring tournament 2025 2025-04-26 Saint Petersburg RR 36 5 100% 1.90
11 Akademgorodok Riichi Mahjong Tournament … 2025-04-13 Novosibirsk CRR 25 8 100% 2.20
12 The Southern Coon Mini … 2025-03-29 Simferopol CRR 12 3 100% 0.90
13 Martenho's Spring tournament 2025-03-23 Ufa CRR 20 7 100% 1.90
14 Riichi Maslenitsa (shrovetide) 2025-03-02 Yekaterinburg RR 32 8 100% 2.40
15 White Wolf Cup 2025-02-16 Saint Petersburg RR 60 9 100% 3.25
16 Agari Winter Tournament 2025 2025-02-02 Moscow RR 52 9 100% 3.05
17 Riichi On Ice 2025-01-26 Samara RR 43 8 100% 2.60
18 Moscow Open Riichi Marathon 2025-01-07 Moscow RR 32 13 100% 3.10
19 Dirty Riichi 2025-01-04 Kirov CRR 20 5 100% 1.50
20 Martenho's New Year's Eve … 2024-12-29 Ufa CRR 16 4 100% 1.20
21 Riichi never changing 2024-12-01 Moscow CRR 24 12 100% 2.80
22 Irkutsk autumn tournament 2024 2024-11-04 Irkutsk CRR 12 3 100% 0.90
23 Happy Bamboo 2024 2024-10-27 Simferopol CRR 16 7 100% 1.80
24 Moscow Riichi 2024 2024-10-13 Moscow RR 90 10 100% 3.75
25 Tails, money, two renchans 2024-09-15 Tyumen CRR 24 8 100% 2.20
26 SPB Riichi Open 2024 2024-09-01 Saint Petersburg RR 96 10 100% 3.85
27 Riichi over Volga 2024-08-04 Samara RR 80 10 100% 3.65
28 Guardian of the Winds 2024-07-14 Yekaterinburg RR 48 8 86% 2.80
29 Agari Summer Tournament 2024 2024-06-09 Moscow RR 52 9 86% 3.05
30 Duplicate riichi mahjong tournament … 2024-05-25 Moscow CRR 20 5 71% 1.50
31 "Green Dragon" in the … 2024-05-19 Korolyov CRR 32 5 71% 1.80
32 X Russian Championship 2024-05-12 Perm RR 108 15 71% 4.60
33 Akademgorodok: Riichi Mahjong Tournament … 2024-05-05 Novosibirsk CRR 16 6 71% 1.60
34 Seihoku spring tournament 2024 2024-03-30 Saint Petersburg RR 47 5 57% 2.10
35 Agari Spring Tournament 2024 2024-03-10 Moscow RR 52 9 57% 3.05
36 Chasing Kan 2024-02-25 Yekaterinburg CRR 28 8 57% 2.30
37 Autumn Agari tournament 2023-11-26 Moscow CRR 40 10 29% 2.90
38 Finding Dora 2023-11-05 Yekaterinburg CRR 28 8 29% 2.30
39 Mushroom League 2023-10-22 Moscow CRR 23 8 29% 2.10
40 SPB Riichi Open 2023 2023-09-03 Saint Petersburg RR 108 10 14% 4.00
41 13 tiles until tempai 2023-08-27 Yekaterinburg CRR 20 8 14% 2.10
42 Riichi or die 2023-08-26 Kirov CRR 16 4 14% 1.20